Itarīkoku patowa yousan jikken kisoku : patowafu ni yousan jikkenkyoku o moukeru no mikotonori

Yousan jikken kyouiku

Jikken yousan housakuhou

Jikken yousan keizaiiku no hanashi

Jikken yousan to saisou

Seisetsu jikken yousan rikai

Seisetsu jikken yousan rikai

Seisetsu jikken yousan rikai

1gabetsu yousan narabini seishuhou : jikken

Yousan kairyouhou : shinri jikken ichimei housan no baishaku

Yousan jikkensho

Yousan jikkendan

Jikken yousanhou

Jikken yousanhou

Jikken yousanhou

Jikken yousanhou

Tekisou yousan nisshi : meiji nijuuyonen jikken

Tsuppingeru shi nihon kiito hyouron babiēru shi nihon kiito orimono kanteisho itariakoku patowa yousan jikken kisoku nihon kiitosetsu

Touyou saimin gakkai souritsu no shui oyobi shogen jikken kisoku

Yousan no zu 、ichi 、ni

Bijin yousan no zu 、ni

Zenkoku yousan kyoushi kentei shiken mondai oyobi juken kisoku shuusei : fu shiken benkyouhou to juken no hiketsu

Fukoku yousan no zu 、ni

Jitsuyou yousan no oiwake

Jikken kaiko no iden